Where: Esmeralda County, Nevada (37.3° N, 117.3° W: paleocoordinates 3.4° S, 97.3° W)

• coordinate estimated from map

• outcrop-level geographic resolution

When: Poleta Formation, Montezuman (520.0 - 515.3 Ma)

Environment/lithology: marine; lithology not reported

Size classes: macrofossils, mesofossils, microfossils

Primary reference: J. S. Hollingsworth. 2006. Holmiidae (Trilobita: Olenellina) of the Montezuman Stage (Early Cambrian) in Western Nevada. Journal of Paleontology 80(2):309-332 [W. Kiessling/M. Krause]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 140555: authorized by Wolfgang Kiessling, entered by Mihaela Krause on 12.03.2013

Creative Commons license: CC BY (attribution)